Colon is no longer rewritten to semicolon for IIS 7.x and for older versions of IIS, semicolon is displayed as is, not URL-encoded.
changed the link in the installer to point to wiki:welcome
added welcome page
improved welcome text
added initial pages to not be ignored by git
Translatable string for "None" license selection

The position of the option was moved to the end of the list so
the English label "None of the above" will make sense.
fix E_STRICT errors FS#2427

This commit fixes all E_STRICT messages shown when running the test
suite. There might be more problems not covered by tests, yet.

For compatibility reasons with plugins, E_STRICT errors are still
supressed.
support CONNECT for tunneling SSL via HTTP proxies FS#2431

The included test cases currently expect a squid at localhost:3128
first start at refactoring the subscription system BROKEN

This introduces a class for nicer wrapping and easier testing. Some
functions were changed to provide nicer APIs (no throwing around of
unescaped regexps) and to simplify things (hopefully).

The refactoring isn't completed yet, so this will break the subscription
system.

The goal is to move as much subscription related stuff to this class as
possible. Currently there is some code in lib/exe/indexer.php and maybe
elsewhere (common.php?). Additionally everything should be covered by
tests. A few tests are included here already.
handle empty changelog in getRecentsSince()
more subscription refactoring BROKEN

now the actual sending of bulk messages (digest, list) is reimplemented
and partially tested.

Still not complete
added list test
subscription system should work now again

This readds the last part of the subscription system: the normal "every"
subscriptions.
correctly check if subscriptions are enabled
fixed subscription management

now adding and removing subscriptions works again
initialize new subscriptions with current time

We don't want to create a bunch of mails whenever a namespace is
subscribed. Only changes *after* the subscription should be considered.
This patch adds the timestamp to "every" style subscriptions as well,
though this data is ignored.
minor cleanup
add index file similar to fileicons to show active smileys
consolidate more notification code in subscription class

This is untested and probably broken currently
Removed acronyms for "Perl" and "PERL" as Perl is not an acronym.
See http://learn.perl.org/faq/perlfaq1.html#Whats-the-difference-between-perl-and-Perl-